Golf putting practice device



FIG. 1 is a plan view of the ornamental design.

FIG. 2 is a front elevation of the ornamental design. The rear elevation is the same as the front elevation reflected in a vertical axis.

FIG. 3 is the right end elevation of the ornamental design. The left end elevation is identical; and,

FIG. 4 is the bottom view of the ornamental design. 

The ornamental design for a golf putting practice device, as shown and described. 